Is Custom Truck One Source (NYSE:CTOS) Using Too Much Debt?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of permanent loss is the risk I worry about... and every practical investor I know worries about.' When we think about how risky a company is, we always like to look at its use of debt, since debt overload can lead to ruin. We note that Custom Truck One Source, Inc. (NYSE:CTOS) does have debt on its balance sheet. But the real question is whether this debt is making the company risky.

When Is Debt Dangerous?

Debt is a tool to help businesses grow, but if a business is incapable of paying off its lenders, then it exists at their mercy. If things get really bad, the lenders can take control of the business. However, a more frequent (but still costly) occurrence is where a company must issue shares at bargain-basement prices, permanently diluting shareholders, just to shore up its balance sheet. By replacing dilution, though, debt can be an extremely good tool for businesses that need capital to invest in growth at high rates of return. The first thing to do when considering how much debt a business uses is to look at its cash and debt together.

View our latest analysis for Custom Truck One Source

What Is Custom Truck One Source's Debt?

As you can see below, at the end of December 2022, Custom Truck One Source had US$1.79b of debt, up from US$1.58b a year ago. Click the image for more detail. Net debt is about the same, since the it doesn't have much cash.

A Look At Custom Truck One Source's Liabilities

The latest balance sheet data shows that Custom Truck One Source had liabilities of US$634.9m due within a year, and liabilities of US$1.41b falling due after that. On the other hand, it had cash of US$14.4m and US$231.4m worth of receivables due within a year. So its liabilities outweigh the sum of its cash and (near-term) receivables by US$1.80b.

When you consider that this deficiency exceeds the company's US$1.54b market capitalization, you might well be inclined to review the balance sheet intently. Hypothetically, extremely heavy dilution would be required if the company were forced to pay down its liabilities by raising capital at the current share price.

We measure a company's debt load relative to its earnings power by looking at its net debt divided by its earnings before interest, tax, depreciation, and amortization (EBITDA) and by calculating how easily its earnings before interest and tax (EBIT) cover its interest expense (interest cover). This way, we consider both the absolute quantum of the debt, as well as the interest rates paid on it.

Weak interest cover of 1.5 times and a disturbingly high net debt to EBITDA ratio of 9.8 hit our confidence in Custom Truck One Source like a one-two punch to the gut. This means we'd consider it to have a heavy debt load. However, it should be some comfort for shareholders to recall that Custom Truck One Source actually grew its EBIT by a hefty 1,213%, over the last 12 months. If that earnings trend continues it will make its debt load much more manageable in the future. There's no doubt that we learn most about debt from the balance sheet. But ultimately the future profitability of the business will decide if Custom Truck One Source can strengthen its balance sheet over time. So if you're focused on the future you can check out this free report showing analyst profit forecasts.

Finally, a company can only pay off debt with cold hard cash, not accounting profits. So the logical step is to look at the proportion of that EBIT that is matched by actual free cash flow. Over the last three years, Custom Truck One Source recorded negative free cash flow, in total. Debt is usually more expensive, and almost always more risky in the hands of a company with negative free cash flow. Shareholders ought to hope for an improvement.

Our View

On the face of it, Custom Truck One Source's interest cover left us tentative about the stock, and its net debt to EBITDA was no more enticing than the one empty restaurant on the busiest night of the year. But at least it's pretty decent at growing its EBIT; that's encouraging. We're quite clear that we consider Custom Truck One Source to be really rather risky, as a result of its balance sheet health. For this reason we're pretty cautious about the stock, and we think shareholders should keep a close eye on its liquidity. There's no doubt that we learn most about debt from the balance sheet. However, not all investment risk resides within the balance sheet - far from it. Case in point: We've spotted 2 warning signs for Custom Truck One Source you should be aware of, and 1 of them is significant.

When all is said and done, sometimes its easier to focus on companies that don't even need debt. Readers can access a list of growth stocks with zero net debt 100% free, right now.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.